List of Articles Objective functions Open Access Article Abstract Page Full-Text 1 - Multi-objective possibility model for selecting the optimal stock portfolio Abdolmajid Abdolbaghi Ataabadi Alireza Nazemi Masoumeh Saki 10.22034/amfa.2022.1952682.1705 Open Access Article Abstract Page Full-Text 2 - Minimizing Non-decreasing Objective Functions for the Open Shop Scheduling Problem Using Genetic Algorithm Ghorbanali Mohammadi Taher Daali Matoorian Open Access Article Abstract Page Full-Text 3 - Scheduling on flexible flow shop with cost-related objective function considering outsourcing options Mojtaba Enayati Ebrahim Asadi-Gangraj Mohammad Mahdi Paydar 10.22094/joie.2020.1873983.1674